Peptide Database

Peptide NameCypA variant T7K

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial

Antimicrobial ▸ Antibacterial ▸ Anti-Gram-positive

Standard StatusStandard

Sequence Length22 amino acids

Chemical FormulaC100H167N25O29S2

DescriptionStandard

        ATPATPKVAQFVIQGSTICLVC
    

Molecular Weight2247.68 Da

Isoelectric Point (pI)8.10

Net Charge (pH 7.0)0.78

Net Charge (pH 7.4) 0.56

Charge Density (pH 7.0) 0.0352

GRAVY Index0.96

Hydrophobic Moment 0.43

Boman Index0.36

Instability Index19.77

Aliphatic Index 106.36

Aromaticity 0.0455

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 849.96

LogP -8.71

H-bond Donors 30.0

H-bond Acceptors 32.0

Rotatable Bonds 68.0

Heavy Atoms 156.0

Ring Count 3.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0175199 VERIFIED: YES

Provenance & Taxonomy

OrganismStreptomyces sp. [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibacterial Anti-Gram-positive

TargetMicrococcus luteus

Activity0.192 μM

MethodMIC